USA

Aether Fuels is a climate-technology company, founded in 2022 and headquartered in Singapore and the United States, that develops and deploys proprietary processes to turn waste carbon streams and biogenic CO₂ into sustainable, “drop-in” liquid fuels for aviation, shipping, and other hard-to-abate sectors.

Their core offering, Aether Aurora, uses advanced syngas generation, gasification, and Fischer-Tropsch-derived synthesis with flexible feedstock inputs — including waste biomass, industrial waste gases, municipal solid waste, captured CO₂, biogas and agricultural residues — which allows high yield, improved carbon conversion efficiency, and lower capital costs relative to conventional SAF/efuel production routes.
With backing from major investors and strategic partners, and having raised over USD 34 million in Series A funding, Aether Fuels is scaling up demonstration- and commercial-scale plants in the U.S. and Southeast Asia to deliver scalable, economical sustainable aviation fuel (SAF) and marine fuel at industrial volume.